This page needs Javascript enabled in order to work properly. Click here for instructions on how to enable it in your browser.
Surname Header Image
Get access to Onnus family records.Start a 14-Day Free Trial

Onnus Family History

Onnus Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.


Similar surnames: Annis, Knaus, Angus, Bonus, Naus, Hanus, Moncus, Venus, Innes, Ennis

Search for a relative to learn more about your family history.

Hint: Try searching for a relative alive in 1940.

Where is the Onnus family from?

You can see how Onnus families moved over time by selecting different census years. The Onnus family name was found in the USA in 1880. In 1880 there was 1 Onnus family living in Arkansas. This was about 50% of all the recorded Onnus's in USA. Arkansas and 1 other state had the highest population of Onnus families in 1880.
Use census records and voter lists to see where families with the Onnus surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What Onnus family records will you find?

Census Records

There are 14 census records available for the last name Onnus. Like a window into their day-to-day life, Onnus census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Onnus

Passenger Lists

There are 1 immigration records available for the last name Onnus. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

View all Onnus immigration records

Draft Cards

There are 1,000 military records available for the last name Onnus. For the veterans among your Onnus ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Onnus military records

You've only scratched the surface of Onnus family history

Discover More

What is the average Onnus lifespan?

An unusually short lifespan might indicate that your Onnus ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family. The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

Discover the unique achievements of ancestors in the Onnus family tree

Explore Your Tree
Search for another surname
Enter last name/surname
Start a 14-Day Free Trial